CAS 111-77-3 SDS Request & Safety Reference

Preliminary reference disclaimer

This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.

Documentation status

Preliminary safety reference

Available

Supplier-issued SDS

Available by request

COA

Available by RFQ / lot confirmation

Transport classification

Requires shipment review

Identity

CAS Number

111-77-3

Chemical name

Diethylene Glycol Monomethyl Ether

Molecular formula

C5H12O3

Molecular weight

120.15 g/mol

Synonyms

Methyl carbitol; Methoxydiglycol; Methyl digol; Dowanol DM; Diethylene glycol methyl ether; MECB; 3,6-Dioxa-1-heptanol; Ethanol, 2-(2-methoxyethoxy)-; Methyl dioxitol; Ektasolve DM; Diglycol monomethyl ether; DEGME

InChIKey

SBASXUCJHJRPEV-UHFFFAOYSA-N

PubChem CID

8134

Hazard / GHS Reference

Signal word

Warning

Catalog reference cue; confirm supplier documentation before use.

Hazard statements

H227, H361

Catalog reference cue; confirm supplier documentation before use.

Handling & PPE

Keep container tightly closed and dry. Store in a well-ventilated place. Recommended storage conditions: pressurized, room temperature

First Aid / Accidental Release

Do not give anything to an unconscious person. Rinse mouth with water. Consult a physician.
If inhaled, move the patient to fresh air. If breathing stops, perform artificial respiration. Consult a physician.
Rinse with plenty of water for at least 15 minutes and consult a physician.
Wash with soap and plenty of water. Consult a physician.
Do not generate dust when collecting and disposing. Sweep and shovel up. Place in a suitable closed container for disposal.
Use personal protective equipment and emergency procedures. Avoid dust generation. Avoid inhaling vapors, mists or gases. Ensure adequate ventilation. Evacuate personnel to a safe area. Avoid inhaling dust. See

Firefighting / Stability

If necessary, wear a self-contained breathing apparatus for firefighting.

Physical and Chemical Reference

Appearance

Diethylene glycol monomethyl ether is a colorless liquid with a sweet odor. Floats and mixes with water. (USCG, 1999)

Catalog reference value; verify against supplier SDS before use.

Refractive Index

1.4264

Catalog reference value; verify against supplier SDS before use.

XLogP

-0.9

Catalog reference value; verify against supplier SDS before use.

Transport / Shipment Review

Shipment review

Shipment details require review before fulfillment.

Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.

Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.

Identity

CAS Number

111-77-3

Chemical name

Diethylene Glycol Monomethyl Ether

Molecular formula

C5H12O3

Molecular weight

120.15 g/mol

Synonyms

InChIKey

SBASXUCJHJRPEV-UHFFFAOYSA-N

PubChem CID

8134

First Aid / Accidental Release

Do not give anything to an unconscious person. Rinse mouth with water. Consult a physician.
If inhaled, move the patient to fresh air. If breathing stops, perform artificial respiration. Consult a physician.
Rinse with plenty of water for at least 15 minutes and consult a physician.
Wash with soap and plenty of water. Consult a physician.
Do not generate dust when collecting and disposing. Sweep and shovel up. Place in a suitable closed container for disposal.
Use personal protective equipment and emergency procedures. Avoid dust generation. Avoid inhaling vapors, mists or gases. Ensure adequate ventilation. Evacuate personnel to a safe area. Avoid inhaling dust. See

Physical and Chemical Reference

Appearance

Diethylene glycol monomethyl ether is a colorless liquid with a sweet odor. Floats and mixes with water. (USCG, 1999)

Catalog reference value; verify against supplier SDS before use.

Refractive Index

1.4264

Catalog reference value; verify against supplier SDS before use.

XLogP

-0.9

Catalog reference value; verify against supplier SDS before use.

CAS 111-77-3 Safety Reference and Supplier SDS Request

Documentation status

Identity

Hazard / GHS Reference

Handling & PPE

First Aid / Accidental Release

Firefighting / Stability

Physical and Chemical Reference

Transport / Shipment Review

CAS 111-77-3 Safety Reference and Supplier SDS Request

Documentation status

Identity

Hazard / GHS Reference

Handling & PPE

First Aid / Accidental Release

Firefighting / Stability

Physical and Chemical Reference

Transport / Shipment Review